corona

corona

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Observation View session
Date 2026-04-25 01:42
Spectral Line Fe I (5302.29 A)
Equipment
Spectroheliograph MLAstro SHG 700
Telescope Pentax 75
Focal Length 500 mm
Aperture 75 mm
Camera MLAstro G3M678M
Pixel Size 2.0 µm
Binning 1x
Mount HAE29 HAE29
Software JSol'Ex 5.1.1
Image Info
Dimensions 2834 x 2834 px
Type IMAGE_MATH_CORONA
File Size 628.6 KB
Content Type image/jpeg
Uploaded 2026-04-26 13:24
Image Metadata
Wavelength 5.302.30 Å
Spectral Disp. 0.105 Å/px
Parameter Intensity
Carrington Rot. 2310
B0 Angle -4.77°
L0 (Carr. Long.) 232.35°
P Angle -25.03°
P Corrected No
Disk Center 1417, 1417 px
Solar Radius 1185 px
Spectro ID SHG700
Grating 2400 gr/mm
Grating Order 1
SHG Angle 34.00°
Slit Width 7 µm
Slit Height 7.00 mm
Collimator FL 72.0 mm
Camera FL 72.0 mm